Step 1

Preheat oven to 425°F. Whisk together turmeric and 2 tablespoons oil; season with salt and pepper. Season fish with salt; coat in turmeric mixture. Heat 2 tablespoons oil in a large nonstick skillet over medium-high. Add fish, skin-sides down; cook, undisturbed, until crisp, 4 minutes. Transfer to a parchment-lined baking sheet, skin-sides up; roast until cooked through, 6 to 8 minutes.

Step 2

Wipe skillet clean; heat over medium. Add remaining 1 tablespoon oil, ginger, and shallot; cook, stirring, until fragrant. Stir in greens and cook, tossing, until just wilted, 1 minute.

Step 3

Add coconut milk, 3/4 cup water, and chickpeas. Season and cook, stirring occasionally, until slightly reduced, 5 minutes. Stir in lime zest and juice. Serve over rice, with fish, cilantro, coconut, and lime wedges.